2225783400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:756

約数の個数: 192

約数和(自身を含む): 7122669120

約数和(自身を除く): 4896885720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 150, 164, 173, 200, 205, 246, 300, 328, 346, 410, 492, 519, 523, 600, 615, 692, 820, 865, 984, 1025, 1038, 1046, 1230, 1384, 1569, 1640, 1730, 2050, 2076, 2092, 2460, 2595, 2615, 3075, 3138, 3460, 4100, 4152, 4184, 4325, 4920, 5190, 5230, 6150, 6276, 6920, 7093, 7845, 8200, 8650, 10380, 10460, 12300, 12552, 12975, 13075, 14186, 15690, 17300, 20760, 20920, 21279, 21443, 24600, 25950, 26150, 28372, 31380, 34600, 35465, 39225, 42558, 42886, 51900, 52300, 56744, 62760, 64329, 70930, 78450, 85116, 85772, 90479, 103800, 104600, 106395, 107215, 128658, 141860, 156900, 170232, 171544, 177325, 180958, 212790, 214430, 257316, 271437, 283720, 313800, 321645, 354650, 361916, 425580, 428860, 452395, 514632, 531975, 536075, 542874, 643290, 709300, 723832, 851160, 857720, 904790, 1063950, 1072150, 1085748, 1286580, 1357185, 1418600, 1608225, 1809580, 2127900, 2144300, 2171496, 2261975, 2573160, 2714370, 3216450, 3619160, 3709639, 4255800, 4288600, 4523950, 5428740, 6432900, 6785925, 7419278, 9047900, 10857480, 11128917, 12865800, 13571850, 14838556, 18095800, 18548195, 22257834, 27143700, 29677112, 37096390, 44515668, 54287400, 55644585, 74192780, 89031336, 92740975, 111289170, 148385560, 185481950, 222578340, 278222925, 370963900, 445156680, 556445850, 741927800, 1112891700, 2225783400]

約数ペア:

[(1, 2225783400), (2, 1112891700), (3, 741927800), (4, 556445850), (5, 445156680), (6, 370963900), (8, 278222925), (10, 222578340), (12, 185481950), (15, 148385560), (20, 111289170), (24, 92740975), (25, 89031336), (30, 74192780), (40, 55644585), (41, 54287400), (50, 44515668), (60, 37096390), (75, 29677112), (82, 27143700), (100, 22257834), (120, 18548195), (123, 18095800), (150, 14838556), (164, 13571850), (173, 12865800), (200, 11128917), (205, 10857480), (246, 9047900), (300, 7419278), (328, 6785925), (346, 6432900), (410, 5428740), (492, 4523950), (519, 4288600), (523, 4255800), (600, 3709639), (615, 3619160), (692, 3216450), (820, 2714370), (865, 2573160), (984, 2261975), (1025, 2171496), (1038, 2144300), (1046, 2127900), (1230, 1809580), (1384, 1608225), (1569, 1418600), (1640, 1357185), (1730, 1286580), (2050, 1085748), (2076, 1072150), (2092, 1063950), (2460, 904790), (2595, 857720), (2615, 851160), (3075, 723832), (3138, 709300), (3460, 643290), (4100, 542874), (4152, 536075), (4184, 531975), (4325, 514632), (4920, 452395), (5190, 428860), (5230, 425580), (6150, 361916), (6276, 354650), (6920, 321645), (7093, 313800), (7845, 283720), (8200, 271437), (8650, 257316), (10380, 214430), (10460, 212790), (12300, 180958), (12552, 177325), (12975, 171544), (13075, 170232), (14186, 156900), (15690, 141860), (17300, 128658), (20760, 107215), (20920, 106395), (21279, 104600), (21443, 103800), (24600, 90479), (25950, 85772), (26150, 85116), (28372, 78450), (31380, 70930), (34600, 64329), (35465, 62760), (39225, 56744), (42558, 52300), (42886, 51900)]